126278048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{303553}}^1$

素因数の和:303576

約数の個数: 24

約数和(自身を含む): 267734628

約数和(自身を除く): 141456580

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 303553, 607106, 1214212, 2428424, 3946189, 4856848, 7892378, 9713696, 15784756, 31569512, 63139024, 126278048]

約数ペア:

[(1, 126278048), (2, 63139024), (4, 31569512), (8, 15784756), (13, 9713696), (16, 7892378), (26, 4856848), (32, 3946189), (52, 2428424), (104, 1214212), (208, 607106), (416, 303553)]